Dave Grohl, Cynthia Erivo Perform with LA Phil at Coachella: Watch

The Los Angeles Philharmonic led by conductor Gustavo Dudamel was in full swing on Saturday for the second weekend of Coachella after appearing last weekend. It was a star-studded affair, which included surprise performances by Dave Grohl and Cynthia Erivo.

The Foo Fighters frontman hit the stage with his guitar and he delivered two of his band’s songs, including the grittily sung “The Sky Is a Neighborhood” and merged the classical with the classic on “Everlong.”

Erivo also performed two songs. She began with the ballad that appeared from the lyrics to be “Brick by Brick,” a track from her upcoming sophomore album, I Forgive You.

“Hello Coachella, nice to see you. Would you like a little Prince?” Erivo asked following “Brick by Brick.” The crowd cheered. “OK, Prince for you then.” She then launched into a rousing cover of “Purple Rain” to close out the LA Phil set, as the fan footage below captured.